Pufer or Puffer: How To spell?
The word Pufer is misspelled against Puffer, a noun meaning "A kier."
Puffer has double "ff" is mispronounced as "f"Remember double 'FF' in between the strings Pu & er which should not be misspelled with single 'F'
Wrong Spelling:  Pu-f-er  Correct Spelling:  Pu-ff-er 
Check more misspelled words of Puffer to spell it correct.